New Aftermarket Mack Flywheel Housing Application: Mack E7/E-Tech Cross Reference Numbers: 634GC4224M2, 25109258, 25098990, 25101437, 25109411, 25109434, 25109814, 25502534, 634GC4170AM, 634GC4186M3, 634GC4195M, 634GC4195M2, 634GC4205M, 634GC4205M2, 634GC4209M, 634GC4209M2, 634GC4212M, 634GC4212M2, 634GC5324M, 634GC5329M, 634GC5329M2, 634GC4216M, 634GC4224M, 25102158 Notes: Aluminum Flywheel Housings Fits E7/E-Tech Applications 7/16" Transmission Mounting Holes 6 Bolt Side Pads Covered for 1 year ? up to 100,000 miles / 160,984 km, or 1,200 hours, whichever occurs first, providing the part has been installed within 18 months of the purchase date from AKMI. **After 18 months, parts will no longer be covered by this warranty.

Good used, cleaned and inspected Mack ETEC ECM. Part Number: 12MS48M3. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.

Good running Mack E7/ETEC engine assembly. New camshft, 2 unit pump roller tappets, unit pump o rings, Front main seal and Oil pan gasket. TMU, 65 PSI oil pressure. Old style oil cooler. 120 day guarantee.

Good used, cleaned and inspected Mack ETEC Flywheel. Part Number: 530GB569

Good used, cleaned and inspected Mack ETEC Flywheel. Part Number: 530GB566

Good used, cleaned and inspected Mack ETEC ECM. Part Number: 12MS518M. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.

Good used, machine shop inspected and polished Mack ETEC Crankshaft. Part Number: 456GC2156M, 20706127 Machine shop performed the following: - Run brush down oil hole passages - Jet wash crankshaft - Checked straightness - Mag crankshaft for cracks - Setup crankshaft in machine & Polish Rod and Main Bearings - Rust Proof spray crankshaft and bag 30 day guarantee for swap or refund

Good used, cleaned and inspected Mack ETEC Flywheel Housing. Part Number: 634GC5301M5

Good used, cleaned and inspected Mack ETEC Harmonic Balancer. Part Number: 404GB499A

Used take off Mack Etech Rocker Assembly. Part number : 145GB335

Good used, cleaned and inspected Mack ETEC Flywheel. Part Number: 3174

New Aftermarket Mack Camshaft Mack E-Tech/E7 Engines Application Cross numbers: 454GC5232A, 454GC5232 1 Year Warranty

New Aftermarket Mack Camshaft Mack E-Tech Engines application Cross numbers: 454GC5235 1 Year warranty

Good used, cleaned and inspected Mack ETEC Valve Cover. Part number: 337GB537

Good used, cleaned and inspected Mack ETEC valve cover, Part number: 337GB545

Good used, cleaned and inspected Mack ETEC Jake Spacers. Part number: 537GC56A

Used take off Mack ETEC Jake Head. Model 690B

Good used, cleaned and inspected Mack ETEC Flywheel Housing. Part Number: 634GC5249

Good used, cleaned and inspected Mack ETEC Flywheel Housing. Part Number: 634GC5309M

Used take off Mack Etech Rocker Assembly. Part number 335P2/473M/474A

Used take off Mack Etech Rocker Assembly. Part number: 335-P2/53M/54M

Good used, cleaned and inspected Mack ETEC Intake Manifold. Part number: 105GC5190/105GC5198

Good used, cleaned and inspected Mack ETEC turbocharger. Part number: 631GB5174BM

Good used, cleaned and inspected Mack ETEC intake manifold, Part number: 105GC5198/105GC4222B

Good used, cleaned and inspected Mack ETEC 2 piece intake manifold, Part number: 105GC4222B